
LB4000 EX III
Product Overview
- Built on Thermo-Friendly Concept for uncompromised accuracy
- Eco suite on board for energy saving performance
- Powerful machining capability for high productivity
- Multiple configurations, including Milling (M), Sub-spindle (W), and Y-axis (Y) options
Product Details
Our LB4000 EX III 2-axis turning center is built on Okuma’s Thermo-Friendly Concept to ensure minimal thermal growth, and slant-bed box construction translates to unsurpassed quality and rigidity. Equipped with Okuma’s high-power, high-torque PREX motor, this machine delivers high-quality machining from heavy- to high-speed cutting with a through-hole diameter able to accommodate larger workpieces. The operator-friendly, open-architecture Okuma OSP-P500 control makes this machine not only easy to operate, but also to integrate with other peripheral equipment. A wide variety of bed lengths, bore sizes, and options—including live tooling and Y-axis—means there is a configuration to meet any shop’s requirements.
Highlighted Specs
Max Turning Diameter (mm)
480
Max Turning Length (mm)
750
Spindle Nose Type
JIS A2-8 [JIS A2-11, JIS A2-15]
Speed Range (min⁻¹)
42~4,200 [30~3,000, 12~1,400]
Rapid Traverse X-Z (m/min)
30/30
Standard Power (kW)
30/22 [37/30]
Perfect Automation Pairings
This machine tool is compatible with the following automation solutions for increased production, accuracy, and efficiency across your operations.
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